diff options
Diffstat (limited to 'drivers/media/pci/saa7164/saa7164-buffer.c')
| -rw-r--r-- | drivers/media/pci/saa7164/saa7164-buffer.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/media/pci/saa7164/saa7164-buffer.c b/drivers/media/pci/saa7164/saa7164-buffer.c index 245d9db280aa..89c5b79a5b24 100644 --- a/drivers/media/pci/saa7164/saa7164-buffer.c +++ b/drivers/media/pci/saa7164/saa7164-buffer.c @@ -103,13 +103,13 @@ struct saa7164_buffer *saa7164_buffer_alloc(struct saa7164_port *port, buf->pt_size = (SAA7164_PT_ENTRIES * sizeof(u64)) + 0x1000; /* Allocate contiguous memory */ - buf->cpu = pci_alloc_consistent(port->dev->pci, buf->pci_size, - &buf->dma); + buf->cpu = dma_alloc_coherent(&port->dev->pci->dev, buf->pci_size, + &buf->dma, GFP_KERNEL); if (!buf->cpu) goto fail1; - buf->pt_cpu = pci_alloc_consistent(port->dev->pci, buf->pt_size, - &buf->pt_dma); + buf->pt_cpu = dma_alloc_coherent(&port->dev->pci->dev, buf->pt_size, + &buf->pt_dma, GFP_KERNEL); if (!buf->pt_cpu) goto fail2; @@ -137,7 +137,8 @@ struct saa7164_buffer *saa7164_buffer_alloc(struct saa7164_port *port, goto ret; fail2: - pci_free_consistent(port->dev->pci, buf->pci_size, buf->cpu, buf->dma); + dma_free_coherent(&port->dev->pci->dev, buf->pci_size, buf->cpu, + buf->dma); fail1: kfree(buf); @@ -160,8 +161,9 @@ int saa7164_buffer_dealloc(struct saa7164_buffer *buf) if (buf->flags != SAA7164_BUFFER_FREE) log_warn(" freeing a non-free buffer\n"); - pci_free_consistent(dev->pci, buf->pci_size, buf->cpu, buf->dma); - pci_free_consistent(dev->pci, buf->pt_size, buf->pt_cpu, buf->pt_dma); + dma_free_coherent(&dev->pci->dev, buf->pci_size, buf->cpu, buf->dma); + dma_free_coherent(&dev->pci->dev, buf->pt_size, buf->pt_cpu, + buf->pt_dma); kfree(buf); |